BRPI0722415B1 - Aparelho de estação base, aparelho de estação móvel e métodos de transmissão e recepção - Google Patents

Aparelho de estação base, aparelho de estação móvel e métodos de transmissão e recepção Download PDF

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Publication number
BRPI0722415B1
BRPI0722415B1 BRPI0722415-0A BRPI0722415A BRPI0722415B1 BR PI0722415 B1 BRPI0722415 B1 BR PI0722415B1 BR PI0722415 A BRPI0722415 A BR PI0722415A BR PI0722415 B1 BRPI0722415 B1 BR PI0722415B1
Authority
BR
Brazil
Prior art keywords
subcarrier
cell search
frequency
sch
mobile station
Prior art date
Application number
BRPI0722415-0A
Other languages
English (en)
Portuguese (pt)
Inventor
Kenichi Miyoshi
Akihiko Nishio
Daichi Imamura
Hidetoshi Suzuki
Original Assignee
Sun Patent Trust
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sun Patent Trust filed Critical Sun Patent Trust
Publication of BRPI0722415B1 publication Critical patent/BRPI0722415B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2626—Arrangements specific to the transmitter only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2657—Carrier synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI0722415-0A 2006-01-20 2007-01-19 Aparelho de estação base, aparelho de estação móvel e métodos de transmissão e recepção BRPI0722415B1 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2006012436 2006-01-20
JP2006-012436 2006-01-20
PCT/JP2007/050830 WO2007083762A1 (ja) 2006-01-20 2007-01-19 無線通信基地局装置および無線通信方法
BRPI0707878A BRPI0707878B1 (pt) 2006-01-20 2007-01-19 aparelho de estação base de comunicação por rádio e método de comunicação por rádio

Publications (1)

Publication Number Publication Date
BRPI0722415B1 true BRPI0722415B1 (pt) 2019-10-08

Family

ID=38287713

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0707878A BRPI0707878B1 (pt) 2006-01-20 2007-01-19 aparelho de estação base de comunicação por rádio e método de comunicação por rádio
BRPI0722415-0A BRPI0722415B1 (pt) 2006-01-20 2007-01-19 Aparelho de estação base, aparelho de estação móvel e métodos de transmissão e recepção

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BRPI0707878A BRPI0707878B1 (pt) 2006-01-20 2007-01-19 aparelho de estação base de comunicação por rádio e método de comunicação por rádio

Country Status (9)

Country Link
US (4) US8130796B2 (ru)
EP (2) EP1976169B1 (ru)
JP (2) JP5132322B2 (ru)
KR (3) KR101246492B1 (ru)
CN (4) CN102497344A (ru)
BR (2) BRPI0707878B1 (ru)
IN (1) IN2014MN01624A (ru)
RU (2) RU2421914C2 (ru)
WO (1) WO2007083762A1 (ru)

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JP4732967B2 (ja) * 2006-06-19 2011-07-27 株式会社エヌ・ティ・ティ・ドコモ 基地局装置
JP4992593B2 (ja) * 2007-07-26 2012-08-08 富士通モバイルコミュニケーションズ株式会社 移動無線端末装置
WO2009053910A2 (en) 2007-10-22 2009-04-30 Mobileaccess Networks Ltd. Communication system using low bandwidth wires
CN101465830B (zh) * 2007-12-19 2012-10-17 华为技术有限公司 发送、接收同步信息的方法与系统、装置
CN101262462B (zh) * 2008-02-29 2014-07-16 中兴通讯股份有限公司 下行控制信息的发送方法和装置
KR101642513B1 (ko) * 2008-09-05 2016-08-01 엘지전자 주식회사 다중 반송파를 이용한 통신 방법 및 장치
US20110294493A1 (en) * 2009-11-25 2011-12-01 Qualcomm Incorporated Modulating cell information on a physical channel
WO2013142662A2 (en) 2012-03-23 2013-09-26 Corning Mobile Access Ltd. Radio-frequency integrated circuit (rfic) chip(s) for providing distributed antenna system functionalities, and related components, systems, and methods
US9848397B2 (en) 2012-11-04 2017-12-19 Lg Electronics Inc. Synchronizing signal receiving method and user equipment, and synchronizing signal transmitting method and base station
US20140293894A1 (en) * 2013-03-28 2014-10-02 Coming Optical Communications Wireless, Ltd. Distributing dynamically frequency-shifted intermediate frequency (if) radio frequency (rf) communications signals in distributed antenna systems (dass), and related components, systems, and methods
US9031142B2 (en) * 2013-09-29 2015-05-12 Harmonic, Inc. Digital up converter
US9112761B1 (en) 2014-02-13 2015-08-18 Harmonic, Inc. System and method for routing and up-converting narrowband channels
US10103927B2 (en) 2014-11-06 2018-10-16 Harmonic, Inc. System and method for distribution of broadcast channels
US10880146B2 (en) 2016-05-09 2020-12-29 Samsung Electronics Co., Ltd. Method and device for transmitting/receiving synchronization signal in wireless cellular communication system
KR20170126376A (ko) 2016-05-09 2017-11-17 삼성전자주식회사 무선 셀룰라 통신 시스템의 동기신호 송수신 방법 및 장치
EP4092936A3 (en) 2016-05-09 2023-04-05 Samsung Electronics Co., Ltd. Method and device for transmitting/receiving synchronization signal in wireless cellular communication system
WO2018012878A1 (ko) * 2016-07-15 2018-01-18 주식회사 케이티 새로운 무선 액세스 망에서 단말을 위한 동기화 신호 및 시스템 정보를 송수신하는 방법 및 장치
KR102351999B1 (ko) * 2016-07-29 2022-01-18 샤프 가부시키가이샤 단말 장치, 통신 방법 및 집적 회로
US10992510B2 (en) * 2016-09-30 2021-04-27 Motorola Mobility Llc Method and apparatus for synchronization signals and random access for flexible radio communication
CN110445596B (zh) * 2016-10-10 2020-08-07 华为技术有限公司 同步信号的发送方法、接收方法及装置
CN108540418B (zh) * 2017-03-06 2022-05-03 中兴通讯股份有限公司 一种边缘子带的数据调制方法及装置
KR20180107686A (ko) 2017-03-22 2018-10-02 삼성전자주식회사 무선 셀룰라 통신 시스템에서 상향 제어 채널 전송 방법 및 장치
WO2018174606A1 (ko) * 2017-03-22 2018-09-27 삼성전자 주식회사 무선 셀룰라 통신 시스템에서 상향링크 제어 채널 전송 방법 및 장치
WO2019161767A1 (en) * 2018-02-21 2019-08-29 Mediatek Inc. Synchronization signal block raster shift in mobile communications
WO2024063365A1 (ko) * 2022-09-19 2024-03-28 삼성전자 주식회사 주파수 대역의 검색을 위한 전자 장치 및 그의 동작 방법

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JP2000049744A (ja) * 1998-05-26 2000-02-18 Victor Co Of Japan Ltd 伝送帯域分割変復調装置及びその方法
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KR100349648B1 (ko) * 1999-12-27 2002-08-22 주식회사 큐리텔 무선통신 시스템에서의 결정변수 계산장치
JP4204168B2 (ja) * 2000-03-24 2009-01-07 三洋電機株式会社 バンドパスフィルタ及びそれを用いた受信装置
JP4523708B2 (ja) 2000-09-05 2010-08-11 株式会社日立国際電気 Ｃｄｍａ基地局装置
JP3851525B2 (ja) 2001-08-09 2006-11-29 株式会社エヌ・ティ・ティ・ドコモ 移動局装置、移動通信システムおよびキャリア検出方法
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US20070021130A1 (en) * 2003-01-29 2007-01-25 Akinori Taira Multi-carrier radio communication system, transmission device, and reception device
JP4583054B2 (ja) 2004-03-05 2010-11-17 株式会社エヌ・ティ・ティ・ドコモ 移動局および基地局
JP4639658B2 (ja) 2004-06-22 2011-02-23 パナソニック株式会社 ディスプレイ部材、ディスプレイおよびディスプレイ部材の製造方法

Also Published As

Publication number Publication date
EP1976169B1 (en) 2019-04-24
KR20080092382A (ko) 2008-10-15
RU2421914C2 (ru) 2011-06-20
US8130796B2 (en) 2012-03-06
US8750283B2 (en) 2014-06-10
CN102438227A (zh) 2012-05-02
KR101297041B1 (ko) 2013-08-14
US20110223951A1 (en) 2011-09-15
CN101371478B (zh) 2012-02-01
EP1976169A4 (en) 2014-05-07
EP2391082B1 (en) 2019-09-18
IN2014MN01624A (ru) 2015-05-15
CN101371478A (zh) 2009-02-18
EP1976169A1 (en) 2008-10-01
US8134998B2 (en) 2012-03-13
EP2391082A2 (en) 2011-11-30
KR20110058892A (ko) 2011-06-01
BRPI0707878B1 (pt) 2019-09-03
US20110228757A1 (en) 2011-09-22
KR101246492B1 (ko) 2013-03-25
JP2011176862A (ja) 2011-09-08
RU2550158C2 (ru) 2015-05-10
CN102497344A (zh) 2012-06-13
US20140177624A1 (en) 2014-06-26
CN102209060A (zh) 2011-10-05
US8897288B2 (en) 2014-11-25
US20120120911A1 (en) 2012-05-17
KR20120005553A (ko) 2012-01-16
CN102209060B (zh) 2014-10-08
JP5132322B2 (ja) 2013-01-30
EP2391082A3 (en) 2017-11-01
RU2008129720A (ru) 2010-01-27
BRPI0707878A2 (pt) 2011-05-10
RU2011109040A (ru) 2012-09-20
KR101246489B1 (ko) 2013-03-25
WO2007083762A1 (ja) 2007-07-26
CN102438227B (zh) 2014-11-12
JPWO2007083762A1 (ja) 2009-06-11
JP5383738B2 (ja) 2014-01-08

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AME

B25A Requested transfer of rights approved

Owner name: SUN PATENT TRUST (US)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04J 11/00 , H04B 7/26

Ipc: H04J 11/00 (1974.07), H04L 5/00 (1968.09), H04L 27

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 08/10/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 08/10/2019, OBSERVADAS AS CONDICOES LEGAIS